BYD Battery-Box Premium HVM 11.0 solar storage

BYD Battery-Box Premium HVM 11.0 – high-voltage storage 11 kWh

The BYD Battery-Box Premium HVM 11.0 is a scalable LiFePO₄ high-voltage storage system for residential and commercial applications. With four HVM modules connected in series (each with 2.76 kWh), it delivers a usable capacity of 11.04 kWh and is ideally suited for self-consumption of PV power, emergency power solutions, or off-grid applications.

Technical specifications

• Usable capacity: 11.04 kWh
• Number of modules: 4 × HVM (2.76 kWh each)
• Nominal voltage: 204.8 V (voltage range 160–236 V)
• Max. output current: 50 A (peak 75 A for 3 seconds)
• Dimensions (H × W × D): 1228 × 585 × 298 mm
• Weight: 167 kg
• Interfaces: CAN / RS485
• Protection rating: IP55
• Efficiency: ≥ 96%
• Operating temperature: -10 °C to +50 °C
• Certifications: VDE 2510-50, IEC 62619, CEC, CE, UN 38.3
• Warranty period: 10 years (manufacturer's warranty)

Advantages at a glance

• Modularly expandable: Up to 66.2 kWh through additional modules or parallel HVM towers.
• Safe LiFePO₄ technology: Cobalt-free, durable and with high thermal stability
• High performance: 50 A continuous current, 75 A short-term – also for high-power consumers
• Easy installation: Plug-and-play design without internal wiring.
• Wide compatibility: Can be used with many common hybrid inverters (e.g., Fronius, SMA, GoodWe, Kostal, Sungrow)

Areas of application

• Optimizing self-consumption in single-family homes
• Commercial applications with high power demands
• Retrofitting existing PV systems
• Autonomous systems operating independently of the grid

With a height of 1.23 m, a weight of 167 kg, and four modular HVM components, the HVM 11.0 is a compact yet powerful solution. It fits into many server rooms and offers sufficient storage capacity for typical household or commercial applications.

Conclusion: The BYD Battery-Box Premium HVM 11.0 impresses with high performance, safety and flexibility – a storage system for future-proof energy concepts.

This product is a storage system for photovoltaic systems and is therefore exempt from VAT according to §12 Paragraph 3 of the German VAT Act (UStG) since January 1, 2023. The VAT exemption is correctly displayed in the shopping cart and on the invoice. This VAT exemption applies only to private customers with their primary residence in Germany.

If you are a private customer from Germany and are using the item as storage for a solar power system, then select the option "Reduced VAT rate 0%"